1. 1 to many table relationships: A < B < C.
2. On a table A layout I have portals to B and C.
3. When I select a record in B a script ensures only records related to that record are visible in the portal from C.
However, this does make it a little more time consuming getting to the correct C record. I considered having all records from B and C that are related to A in their respective portals. The problem is that the C list could be long. Is there a way that by selecting a record from B, the latest related C record could be moved to the top of its portal?